diff --git a/build-logic/convention/src/main/kotlin/com/google/samples/apps/nowinandroid/KotlinAndroid.kt b/build-logic/convention/src/main/kotlin/com/google/samples/apps/nowinandroid/KotlinAndroid.kt
index edffeeda7..976183aa4 100644
--- a/build-logic/convention/src/main/kotlin/com/google/samples/apps/nowinandroid/KotlinAndroid.kt
+++ b/build-logic/convention/src/main/kotlin/com/google/samples/apps/nowinandroid/KotlinAndroid.kt
@@ -88,6 +88,9 @@ private fun Project.configureKotlin() {
             allWarningsAsErrors = warningsAsErrors.toBoolean()
             freeCompilerArgs = freeCompilerArgs + listOf(
                 "-opt-in=kotlin.RequiresOptIn",
+                // Enable experimental coroutines APIs, including Flow
+                "-opt-in=kotlinx.coroutines.ExperimentalCoroutinesApi",
+                "-opt-in=kotlinx.coroutines.FlowPreview",
             )
         }
     }